Puppy's First Year: A Month-by-Month Guide
What actually happens in a puppy's first 12 months — development, socialization, vaccines, and training milestones by month, with real veterinary sources.
Vol. 1 · Dogs & cats, decided with evidence
A dog or cat's needs change substantially from puppy or kitten through adult and senior years — feeding amounts, exercise, typical health screenings and even behavior all shift. This section walks through what to expect at each stage in general terms, so you know what's typical and what's worth a specific conversation with your vet.
What actually happens in a puppy's first 12 months — development, socialization, vaccines, and training milestones by month, with real veterinary sources.
What actually changes as dogs age, how often senior dogs should see the vet, and the warning signs that mean don't wait — based on veterinary guidelines, not guesswork.
What actually happens in a kitten's first 12 months — development, socialization, vaccines, and behavior by stage, based on veterinary sources.
A realistic, gradual process for introducing a new dog or cat to resident pets and to children, based on humane-society and veterinary behavior guidance.
What to know before a road trip or flight with a dog or cat — airline pet policies, carrier requirements, and USDA health certificate rules.
A gradual, scent-first process for introducing a second cat to a one-cat household, based on feline behavior guidance.
What actually changes in the years between puppyhood and the senior years — exercise, diet, and the wellness visits worth keeping on schedule.
What changes as a cat ages into adulthood and the senior years, and the subtle signs of illness cats are especially good at hiding.